1.8ch H.264 Surveillance DVR 2.SATA HDD,VGA support 3.USB mouse RS485 Network 4.Realtime preview&recording 5.1 Year Warranty Economical 8 Channel H.264 Surveillance Security CCTV DVRControl :1. Face plate; 2. IR remote controlled; 3. USB Mouse; 4. NetworkRemote Access for live view, playback/Backup, DVR Configuration, PTZ control.Manual for Mobile play: Windows CE Mobile Phone.symbian v3 E series ...